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Technical Data Sheet
PartsTable / COMPONENT / SEE/252188 ITEM 30
SEE/252188 ITEM 30 ✓ Verified by PartsTable
— · SFP TRANSCEIVER
WHAT YOU NEED TO KNOW
SR = Short Range (multimode, 300m) | LR = Long Range (single-mode, 10km) DOM = Digital Optical Monitoring — most enterprise SFPs support it
MATCH ALL THREE: Speed + Wavelength + Brand compatibility
PRODUCT OVERVIEW

The SEE/252188 ITEM 30 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-058-7782, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
SEE/252188 ITEM 30
NSN: 5961-01-058-7782
FSC: 5961
CAGE: K3524 — MINISTRY OF DEFENCE (AIR) (GBR)
SPECIFICATIONS
Part NumberSEE/252188 ITEM 30
NSN5961-01-058-7782
COMPONENT DIAGRAM
BAIL LATCH 10G SFP+ 850nm · SR (MMF, 300m) DOM: Digital Optical Monitoring TX RX LC DUPLEX 20-PIN EDGE CONNECTOR ~56.5 mm ~13.4mm SFP+ TRANSCEIVER | 10G | 850nm | SR (MMF, 300m) Hot-swappable | LC duplex fiber | DDM/DOM supported TITLE SFP+ XCVR PN SEE/252188 ITEM 30 MFR OEM SEE/252188 ITEM 30
KEY FEATURES
•
MOUNTING METHOD: TERMINAL
•
PRECIOUS MATERIAL: GOLD
•
PRECIOUS MATERIAL AND LOCATION: TERMINALS GOLD
•
SEMICONDUCTOR MATERIAL: SILICON
•
INTERNAL CONFIGURATION: FIELD EFFECT
•
TERMINAL LENGTH: 0.500 INCHES MINIMUM IN
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 50.0 MAXIMUM FORWARD VOLTAGE, PEAK
•
POWER RATING PER CHARACTERISTIC: 400.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING METHODTERMINAL
PRECIOUS MATERIALGOLD
PRECIOUS MATERIAL AND LOCATIONTERMINALS GOLD
SEMICONDUCTOR MATERIALSILICON
INTERNAL CONFIGURATIONFIELD EFFECT
TERMINAL LENGTH0.500 INCHES MINIMUM IN
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC50.0 MAXIMUM FORWARD VOLTAGE, PEAK
POWER RATING PER CHARACTERISTIC400.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
FUNCTION FOR WHICH DESIGNEDCURRENT REGULATOR
OVERALL DIAMETER0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
7374963Interchangeable
interchangeable cross-reference
interchangeable
299Interchangeable
interchangeable cross-reference
interchangeable
337049Interchangeable
interchangeable cross-reference
interchangeable
CL2220Interchangeable
interchangeable cross-reference
interchangeable
CR200Interchangeable
interchangeable cross-reference
interchangeable
FLT200Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SEE/252188 ITEM 30?
SEE/252188 ITEM 30 is a SEE/252188 ITEM 30.
What parts can replace SEE/252188 ITEM 30?
There are 15 known substitutes for SEE/252188 ITEM 30: 7374963, 299, 337049 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SEE/252188 ITEM 30?
SEE/252188 ITEM 30 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-058-7782. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026